三年级数学计算题专项练习及答案

三年级数学计算题专项练习及答案401+75=351+559=209+190=286+114=234+259=448+413=132+367=829+993=140+221=268+531=121+296=846+681=196+53=212+728=82+80=272+412=223+135=795+187=24+57=445+735=75+293=55+224=170+101=466+178=236+226=112+218=146+110=134+581=379+79=294+630=88+25=850+672=19+15=126+463=62+41=159+621=118+23=705+814=174+244=593+133=46-14=569-293=408-161=796-785=341-222=787-241=90-21=371-50=450-248=713-628=335-85=966-764=431-308=578-384=239-132=637-85=110-53=939-567=449-161=645-203=474-413=848-528=242-54=941-869=217-97=758-85=248-219=774-112=442-370=505-328=137-102=745-327=323-213=988-931=256-124=324-139=41-21=100-12=460-276=802-403=81×7=299×2=292×2=463×7=140×3=356×4=101×9=550×3=108×5=398×5=88×7=829×3=450×2=57×2=232×3=519×2=314×2=777×2=191×4=121×4=114×7=854×3=255×3=561×9=60×4=696×4=192×4=194×2=91×2=551×8=104×4=908×8=169×2=95×7=94×8=689×2=46×4=247×6=329×3=671×8=296÷2=420÷5=261÷9=114÷2=399÷7=194÷2=102÷6=963÷9=213÷3=240÷5=278÷2=808÷2=36÷2=225÷3=86÷2=204÷2=252÷6=588÷6=384÷4=864÷2=60÷2=234÷9=303÷3=582÷2=368÷2=111÷3=192÷8=572÷2=328÷8=588÷2=68÷4=666÷9=280÷7=425÷5=290÷2=637÷7=92÷2=740÷2=58÷2=944÷4=42×11=26×74=40×18=51×31=22×19=56×62=12×71=23×27=14×10=12×25=44×19=60×31=14×35=48×85=17×11=21×53=14×58=47×93=13×31=68×68=11×74=53×33=90×11=29×80=23×38=40×25=11×12=20×65=15×12=87×71=13×29=89×13=16×12=70×88=10×93=85×87=12×26=57×53=18×13=41×48=435+99+91=262+228+877=332+133+472=149+489+961=340+141+329=609+400+806=251+173+423=962+208+870=420+250+41=607+724+665=119+23+215=280+707+496=287+134+141=475+986+842=317+221+327=474+868+366=351+182+461=584+320+297=21+92+499=68+340+765=91+315+99=408+732+84=150+195+368=292+204+287=32+330+360=717+467+151=625+135+19=380+39+544=112+674+152=115+78+79=228+680+61=834+711+277=292+587+59=597+64+716=500+203+167=991+43+300=384+132+170=14+747+302=115+362+294=296+848+680=178+179-51=940+684-928=378+56-408=471+337-574=449+43-83=670+671-778=198+72-66=560+908-900=58+296-253=868+653-56=136+229-332=771+700-666=117+349-106=867+828-209=190+194-120=479+849-499=40+313-124=907+388-988=47+172-180=374+90-141=412+55-407=999+555-349=250+55-204=921+79-43=68+111-41=140+342-188=305+186-210=846+303-917=32+357-10=716+461-335=102+127-104=754+130-696=379+76-40=672+612-101=142+154-201=281+846-120=337+155-338=378+21-371=456+35-371=277+16-269=247-59-102=819-113-632=414-172-92=890-585-221=261-48-64=903-292-190=170-57-98=394-12-165=437-257-82=946-351-467=431-134-272=851-152-565=462-356-58=945-380-18=282-85-97=585-45-368=352-77-59=793-316-322=425-99-279=729-203-518=438-127-34=928-93-349=245-19-148=578-59-54=469-412-24=538-383-21=474-55-90=939-386-251=493-322-73=739-398-165=282-70-153=843-472-260=428-296-14=953-371-110=235-91-81=465-30-58=434-175-243=628-521-49=84-16-27=753-92-290=315-242+88=964-892+934=366-305+223=713-31+433=444-261+44=855-489+476=432-308+202=945-175+645=390-332+27=546-111+789=321-166+202=651-87+830=452-266+144=829-644+478=179-152+283=910-668+137=456-364+174=229-53+76=360-190+281=698-288+860=395-47+26=836-191+273=235-58+19=710-148+141=427-348+257=247-102+787=413-209+244=949-292+519=140-91+58=397-210+263=39-17+277=801-340+147=88-11+198=939-659+793=167-136+459=711-259+112=438-274+198=802-501+131=370-360+85=480-204+767=22×18×2=13×24×6=18×11×2=66×69×9=33×11×2=91×46×5=18×21×2=98×26×7=16×17×2=62×51×6=22×21×2=78×45×8=10×11×3=22×75×7=27×13×2=28×67×3=10×41×2=55×95×6=13×13×2=24×31×3=24×16×2=52×91×9=21×15×3=59×45×6=13×13×5=48×70×3=28×10×2=36×55×5=10×13×3=87×71×5=12×19×4=83×79×2=12×11×4=86×30×5=10×16×5=61×97×8=16×28×2=11×25×8=10×45×2=98×83×5=12×9×3=61×4×5=21×2×5=262×2×4=63×3×4=74×5×9=101×4×2=97×6×8=21×6×2=210×3×9=15×7×6=105×5×3=33×6×2=318×2×9=49×2×9=189×3×8=65×4×3=303×3×4=28×9×3=251×2×4=57×3×5=102×9×7=14×2×6=85×6×4=23×4×6=481×2×3=29×7×2=92×6×9=52×2×5=83×5×9=24×4×9=200×2×8=52×7×2=35×8×6=26×9×4=199×2×8=21×5×4=234×3×2=30×5×4=258×2×8=47×2×29=44×2×26=16×2×91=15×4×83=34×2×99=14×4×94=19×5×41=10×2×96=32×2×39=34×2×60=21×4×17=21×3×71=38×2×10=14×6×45=47×2×88=22×3×20=33×3×51=10×2×70=13×7×52=17×3×95=11×6×66=30×3×23=32×3×36=22×3×76=16×6×35=36×2×65=18×2×25=26×2×92=32×3×95=18×5×63=24×2×85=11×3×55=23×2×85=32×2×57=10×9×28=16×6×30=21×2×80=15×3×67=18×4×58=23×4×87=32×29÷8=72×86÷6=14×54÷4=17×42÷6=23×35÷5=45×42÷3=16×43÷8=40×24÷8=16×15÷2=60×95÷2=14×44÷7=65×66÷2=18×19÷9=58×78÷4=16×27÷3=28×42÷7=29×33÷3=53×60÷3=14×10÷2=96×96÷2=75×12÷6=94×84÷8=37×10÷5=32×77÷2=39×12÷2=10×25÷5=25×26÷5=86×36÷4=10×36÷9=89×50÷5=27×34÷2=96×34÷6=20×43÷5=75×61÷3=50×15÷6=99×97÷9=12×54÷9=78×62÷6=38×24÷2=20×37÷5=201×2÷3=338×2÷4=44×5÷4=755×7÷5=84×6÷2=502×8÷4=50×3÷2=856×9÷4=30×7÷3=274×7÷2=142×4÷2=688×8÷2=35×4÷7=357×2÷7=84×9÷2=981×9÷3=51×4÷2=928×8÷4=140×4÷8=248×5÷2=327×3÷9=588×3÷6=244×4÷8=390×3÷6=219×4÷3=371×4÷2=405×2÷3=866×7÷2=23×6÷3=785×6÷5=320×3÷5=663×7÷3=54×2÷3=473×9÷3=42×4÷2=254×9÷2=144×3÷9=327×2÷6=90×7÷6=880×4÷5=476÷4÷7=540÷3÷5=860÷5÷2=588÷7÷6=918÷3÷3=576÷8÷8=544÷2÷8=465÷5÷3=396÷3÷2=432÷3÷9=760÷5÷4=864÷6÷3=486÷2÷3=105÷7÷5=75÷3÷5=616÷2÷2=576÷6÷4=420÷7÷3=84÷6÷2=336÷2÷6=720÷8÷3=475÷5÷5=702÷3÷9=632÷2÷4=448÷8÷2=324÷6÷9=840÷7÷4=90÷6÷5=140÷5÷7=297÷3÷9=96÷6÷2=616÷7÷4=968÷2÷2=96÷8÷3=856÷2÷4=616÷2÷7=900÷2÷6=476÷2÷7=312÷8÷3=600÷8÷5=960÷8×9=184÷8×5=822÷3×9=840÷7×3=12÷2×5=432÷2×5=136÷4×3=500÷2×8=77÷7×8=80÷5×4=216÷6×2=592÷8×3=912÷3×6=410÷2×4=526÷2×7=852÷2×6=72÷9×8=378÷2×3=486÷9×3=864÷8×7=940÷2×3=459÷9×7=282÷6×3=680÷8×2=300÷4×6=702÷9×5=986÷2×7=567÷3×8=664÷2×8=892÷4×8=114÷3×7=870÷2×6=662÷2×9=86÷2×6=856÷4×8=294÷7×8=195÷3×9=966÷6×3=274÷2×9=778÷2×3=84÷6×63=144÷9×20=88÷8×43=152÷2×94=102÷3×24=450÷5×42=456÷8×15=245÷7×44=84÷7×30=304÷4×72=135÷9×64=215÷5×24=395÷5×10=76÷4×59=135÷9×51=136÷4×16=78÷6×12=297÷9×11=48÷6×30=21÷3×97=42÷6×97=372÷6×26=468÷9×15=130÷5×10=64÷8×69=140÷7×41=12÷3×98=98÷7×12=18÷6×54=345÷5×26=40÷4×83=600÷8×22=56÷2×25=10÷5×49=125÷5×29=280÷5×83=216÷9×24=608÷8×70=85÷5×28=560÷8×51=482+(214-34)=155+(652-343)=220+(389-60)=714+(373-113)=106+(348-92)=425+(441-330)=204+(434-240)=76+(583-365)=142+(426-189)=436+(905-879)=245+(438-169)=581+(992-661)=121+(374-264)=972+(972-728)=491+(396-250)=234+(129-85)=474+(127-81)=92+(527-315)=320+(348-51)=92+(935-470)=456+(130-82)=820+(630-200)=113+(303-55)=229+(757-277)=140+(301-139)=344+(836-614)=162+(443-357)=892+(879-390)=189+(113-43)=799+(925-786)=394+(272-141)=682+(899-839)=297+(412-316)=426+(871-88)=175+(224-203)=139+(475-138)=72+(366-346)=677+(677-518)=232+(322-12)=117+(984-673)=464-(176+253)=368-(96+260)=456-(125+282)=927-(196+619)=294-(252+28)=994-(448+113)=430-(138+72)=577-(98+473)=433-(146+192)=932-(415+330)=419-(257+22)=813-(56+198)=442-(204+236)=905-(286+468)=493-(167+45)=895-(708+49)=429-(398+20)=869-(472+383)=392-(263+94)=724-(429+94)=362-(210+138)=840-(62+263)=407-(34+316)=777-(42+410)=353-(185+39)=493-(411+52)=220-(98+81)=869-(558+146)=416-(155+22)=877-(88+476)=102-(29+31)=959-(88+746)=496-(300+65)=988-(656+266)=453-(59+226)=934-(267+50)=400-(128+10)=454-(79+212)=447-(346+78)=793-(133+543)=316-(370-346)=861-(762-567)=468-(171-86)=484-(461-452)=383-(418-262)=644-(607-445)=467-(335-124)=686-(554-229)=190-(420-290)=718-(451-126)=392-(333-94)=596-(843-261)=218-(413-359)=747-(403-149)=213-(274-155)=917-(762-527)=325-(220-36)=812-(810-212)=270-(461-244)=915-(828-752)=253-(339-181)=113-(159-88)=437-(498-265)=892-(221-173)=358-(187-17)=866-(515-312)=183-(301-257)=582-(934-682)=198-(482-314)=517-(631-214)=396-(464-68)=357-(779-426)=362-(378-271)=753-(994-969)=478-(330-207)=83-(837-831)=357-(399-260)=744-(851-451)=144-(371-284)=728-(585-338)=264÷(28÷7)=360÷(32÷8)=260÷(35÷7)=150÷(14÷7)=144÷(16÷8)=840÷(21÷3)=344÷(64÷8)=804÷(18÷9)=412÷(16÷8)=897÷(21÷7)=65÷(25÷5)=252÷(20÷5)=85÷(15÷3)=951÷(15÷5)=216÷(36÷6)=30÷(25÷5)=296÷(10÷5)=995÷(15÷3)=72÷(16÷4)=585÷(81÷9)=32÷(56÷7)=879÷(18÷6)=496÷(36÷9)=690÷(14÷7)=92÷(16÷8)=396÷(16÷4)=476÷(42÷6)=488÷(16÷4)=38÷(18÷9)=572÷(16÷4)=232÷(28÷7)=552÷(12÷4)=90÷(12÷4)=994÷(21÷3)=56÷(14÷7)=834÷(10÷5)=80÷(36÷9)=292÷(10÷5)=198÷(45÷5)=350÷(14÷7)=896÷(4×2)=232÷(4×2)=990÷(2×3)=56÷(4×2)=279÷(3×3)=328÷(2×2)=976÷(2×2)=904÷(2×2)=864÷(2×4)=404÷(2×2)=954÷(2×3)=153÷(3×3)=216÷(2×4)=868÷(2×2)=27÷(3×3)=968÷(4×2)=688÷(2×2)=456÷(2×3)=560÷(2×4)=888÷(2×2)=558÷(2×3)=48÷(4×2)=416÷(2×2)=800÷(4×2)=824÷(4×2)=702÷(2×3)=468÷(3×2)=840÷(2×3)=504÷(2×4)=688÷(2×4)=348÷(2×2)=520÷(2×2)=660÷(2×2)=864÷(3×2)=906÷(2×3)=964÷(2×2)=756÷(3×3)=920÷(2×2)=528÷(3×2)=768÷(2×3)=105×(12÷6)=947×(12÷6)=64×(32÷8)=506×(32÷8)=28×(30÷5)=671×(27÷9)=52×(16÷4)=202×(12÷2)=331×(12÷6)=65×(72÷9)=149×(35÷7)=236×(42÷6)=26×(54÷9)=231×(10÷5)=109×(40÷5)=484×(36÷6)=238×(16÷4)=965×(28÷7)=40×(54÷9)=196×(63÷7)=130×(20÷4)=202×(27÷3)=191×(25÷5)=110×(25÷5)=353×(18÷9)=225×(12÷3)=39×(18÷6)=51×(56÷8)=10×(20÷5)=500×(56÷8)=114×(64÷8)=879×(40÷5)=185×(24÷6)=917×(56÷8)=119×(42÷6)=553×(24÷6)=112×(21÷7)=272×(56÷7)=191×(32÷8)=463×(64÷8)=26×(90÷5)=50×(342÷9)=14×(34÷2)=50×(216÷6)=32×(88÷4)=18×(194÷2)=22×(264÷8)=34×(180÷5)=25×(207÷9)=27×(30÷2)=19×(132÷3)=74×(736÷8)=40×(216÷9)=33×(96÷6)=18×(280÷7)=60×(470÷5)=20×(344÷8)=97×(891÷9)=29×(198÷6)=42×(630÷9)=24×(117÷9)=90×(427÷7)=88×(77÷7)=90×(380÷4)=29×(160÷5)=70×(680÷8)=10×(630÷9)=34×(488÷8)=22×(90÷6)=67×(266÷7)=24×(320÷8)=45×(284÷4)=12×(312÷6)=22×(184÷2)=33×(84÷3)=72×(98÷2)=15×(324÷6)=33×(276÷3)=12×(57÷3)=71×(192÷6)=371+46×2=594+392×2=278+132×3=810+28×9=34+44×7=216+70×6=392+243×2=998+166×5=187+59×3=140+16×5=11+109×5=645+86×2=180+52×8=775+91×5=387+46×9=200+118×3=258+157×2=94+323×3=284+286×2=257+255×2=43+47×9=672+55×3=89+382×2=849+39×8=196+33×6=323+130×7=189+32×3=416+219×2=172+75×3=458+97×2=241×2+414=50×2+667=19×7+17=438×2+672=191×3+158=352×2+804=89×6+31=142×6+367=37×9+94=67×8+754=405+23×14=728+14×46=208+44×10=113+67×12=362+11×30=525+23×23=227+14×20=364+56×15=346+13×39=253+28×20=221+44×15=407+14×12=358+35×13=741+12×66=141+13×53=427+11×41=126+61×14=950+10×99=68+23×29=855+79×10=288+42×10=389+31×21=345+17×35=351+12×16=452+19×23=405+65×12=245+18×38=723+19×18=92+48×17=360+11×74=10×42+445=11×29+289=36×23+107=57×14+55=10×11+327=74×13+403=15×43+134=13×68+418=10×39+341=50×18+816=300-13×11=436-39×10=183-11×15=520-34×11=331-11×28=836-22×28=481-24×10=559-24×23=191-12×12=775-30×23=439-21×14=954-85×11=484-12×27=321-11×26=478-10×11=993-44×13=493-37×12=693-18×13=214-16×10=475-20×17=303-21×14=866-11×13=487-19×22=896-23×12=332-23×12=939-47×16=371-21×13=731-11×30=194-16×10=275-10×24=450-25×16=967-27×10=491-15×12=693-10×41=336-13×22=563-19×26=339-12×20=829-12×25=344-19×16=896-18×40=453-50×8=448-45×2=437-99×3=843-46×6=421-60×3=649-16×6=312-14×9=877-400×2=279-45×4=491-24×7=492-41×2=172-30×5=491-51×4=499-18×5=437-40×9=942-18×7=133-18×2=775-88×4=259-49×4=820-271×3=308-89×3=585-72×7=401-47×8=931-88×4=416-182×2=935-44×6=333-142×2=822-70×6=373-78×3=777-153×2=225-20×3=449-55×6=290-34×7=663-70×7=322-52×4=490-35×9=193-38×3=457-39×8=395-54×6=201-61×2=11×45-467=39×23-173=18×14-137=66×11-535=34×13-25=11×65-336=14×30-96=29×30-870=24×15-354=56×17-178=20×11-164=43×10-220=27×13-281=35×12-79=42×11-38=34×25-60=11×31-89=26×29-668=17×20-276=75×11-777=37×10-216=11×65-441=24×11-85=59×12-28=10×46-169=50×13-524=43×10-290=47×11-172=17×29-239=13×17-163=16×12-48=46×12-317=10×24-143=20×41-92=10×27-205=82×11-252=34×14-10=64×11-555=18×14-98=62×13-167=73×5-163=372×8-758=225×3-642=867×6-269=77×9-238=868×5-75=70×6-418=817×9-857=102×9-510=466×5-436=106×4-213=215×5-144=91×4-43=867×3-772=50×7-45=362×9-277=357×2-714=269×3-61=462×2-569=627×7-603=258×3-98=155×5-597=112×8-60=673×6-146=174×5-343=237×9-970=416×2-330=440×5-298=189×3-495=492×6-972=99×4-28=765×9-91=293×2-469=138×9-421=380×2-474=429×7-300=23×4-42=432×3-825=114×8-531=486×9-191=46+72÷3=492+492÷2=163+584÷2=535+700÷7=434+228÷2=807+65÷5=89+417÷3=134+207÷3=273+426÷6=705+360÷2=379+206÷2=482+662÷2=440+954÷6=172+580÷2=405+548÷2=459+500÷2=69+64÷2=821+402÷3=169+123÷3=519+250÷2=750÷6+193=819÷7+912=724÷2+70=460÷4+765=940÷2+143=72÷4+893=660÷2+178=194÷2+726=576÷2+94=783÷3+541=721÷7+292=305÷5+38=498÷6+143=362÷2+945=678÷2+125=396÷2+810=664÷8+221=844÷2+467=516÷3+152=530÷2+924=285-388÷4=550-147÷3=251-720÷3=169-474÷3=204-240÷5=888-976÷2=403-116÷2=184-582÷6=115-297÷3=427-585÷3=302-828÷4=676-860÷4=476-826÷2=650-161÷7=134-189÷3=866-324÷2=377-665÷7=455-224÷2=328-552÷8=152-550÷5=343-198÷6=157-424÷4=386-688÷4=862-282÷3=452-670÷5=752-104÷4=369-171÷3=519-735÷5=218-894÷6=97-729÷9=474-132÷2=173-927÷9=395-264÷4=568-18÷6=264-875÷7=649-290÷2=318-630÷2=121-52÷4=434-952÷8=365-224÷7=22×(171-148)=19×(389-309)=29×(210-196)=52×(916-888)=27×(456-444)=52×(204-122)=14×(269-201)=67×(569-547)=19×(449-423)=73×(662-625)=17×(119-83)=48×(877-852)=18×(481-451)=44×(87-33)=43×(203-185)=91×(321-267)=22×(258-240)=56×(305-230)=14×(73-24)=47×(547-494)=(392-347)×17=(381-311)×86=(133-120)×46=(179-165)×23=(210-191)×41=(472-416)×36=(251-237)×39=(984-956)×59=(490-445)×21=(241-146)×35=(487-466)×12=(830-741)×55=(179-119)×15=(79-42)×57=(273-254)×21=(868-812)×16=(320-272)×15=(121-86)×88=(281-269)×54=(126-31)×50=80×(427-418)=960×(606-601)=105×(59-54)=912×(960-954)=208×(193-190)=451×(463-455)=181×(417-413)=39×(736-731)=58×(191-188)=447×(150-143)=65×(410-406)=105×(66-57)=84×(250-246)=96×(466-458)=149×(331-325)=153×(791-787)=52×(386-379)=583×(257-249)=187×(13-10)=147×(31-23)=202×(159-155)=51×(41-32)=331×(56-53)=28×(23-17)=51×(76-69)=119×(715-712)=11×(167-161)=867×(897-891)=48×(91-87)=616×(907-901)=87×(102-95)=184×(38-29)=30×(230-222)=810×(220-211)=192×(474-471)=172×(456-449)=214×(484-481)=936×(273-270)=26×(32-24)=203×(326-317)=306÷(404-398)=346÷(33-31)=284÷(109-107)=372÷(703-701)=420÷(361-359)=846÷(481-475)=224÷(479-475)=329÷(734-727)=255÷(285-282)=914÷(471-469)=24÷(191-189)=448÷(286-278)=310÷(12-10)=636÷(658-655)=462÷(207-200)=254÷(959-957)=214÷(118-116)=96÷(697-695)=70÷(90-88)=504÷(68-64)=208÷(358-350)=448÷(739-735)=208÷(207-205)=282÷(226-223)=390÷(65-60)=164÷(834-830)=32÷(336-332)=351÷(927-918)=492÷(490-487)=978÷(385-383)=126÷(45-36)=692÷(646-642)=486÷(160-157)=106÷(981-979)=462÷(342-340)=972÷(710-707)=60÷(137-131)=768÷(913-911)=30÷(105-99)=846÷(219-210)=(353-49)÷4=(424-298)÷6=(346-190)÷2=(798-30)÷6=(414-396)÷6=(999-335)÷2=(488-372)÷2=(947-869)÷3=(74-48)÷2=(575-335)÷2=(126-112)÷2=(746-234)÷8=(140-28)÷2=(429-391)÷2=(320-184)÷8=(982-534)÷4=(472-196)÷6=(765-191)÷2=(461-349)÷2=(931-728)÷7=(186-80)÷2=(552-430)÷2=(261-205)÷2=(855-111)÷3=(119-34)÷5=(439-205)÷9=(386-281)÷7=(139-27)÷2=(201-19)÷7=(357-105)÷2=(469-359)÷5=(695-485)÷5=(370-222)÷2=(963-748)÷5=(250-106)÷6=(587-101)÷9=(463-233)÷2=(844-238)÷3=(144-56)÷2=(807-79)÷4=1/7+4/7=1/5+2/5=4/8+2/8=1/5+3/5=3/7+2/7=1/4+3/4=5/8+2/8=2/7+5/7=1/8+2/8=1/4+2/4=1/8+5/8=2/9+3/9=4/8-3/8=5/9-3/9=3/7-1/7=2/7-1/7=2/4-1/4=2/3-1/3=3/6-1/6=4/7-3/7=2/5-1/5=4/5-1/5=6/8-1/8=3/7-2/7=0.3+1.0=29.2+39.2=6.6+3.5=3.8+6.2=6.0+9.4=28.0+21.7=9.9+6.1=28.1+58.7=0.2+9.5=5.8+1.4=8.9+4.2=19.7+7.5=5.8+2.0=79.8+11.6=10.0+4.5=4.0+0.3=7.0+5.2=32.7+8.6=9.2+9.8=57.1+29.6=2.1+4.5=4.4+8.6=0.3+8.9=20.7+51.6=4.3+2.3=17.9+53.4=3.7+1.1=6.7+6.4=3.8+7.5=18.7+31.3=8.3+6.7=44.5+24.4=8.1+6.1=2.8+4.3=2.7+7.4=73.7+12.3=9.4+4.2=20.8+59.8=1.1+5.2=3.7+2.6=3.2-2.3=46.4-26.7=8.3-3.0=9.3-2.1=9.5-6.0=61.3-14.1=9.7-0.4=87.9-22.5=6.7-2.9=3.4-0.8=1.9-0.8=98.6-47.5=7.3-3.9=82.2-47.3=6.3-0.5=8.9-6.0=4.0-3.8=49.3-40.1=7.3-1.6=81.4-44.9=5.3-0.5=5.3-1.9=9.9-6.8=89.0-70.3=9.5-1.0=59.7-57.1=9.9-1.1=5.5-1.1=10.0-7.1=71.0-34.5=5.9-1.9=41.2-30.1=8.0-1.8=4.9-1.5=9.7-2.3=91.6-42.7=5.7-1.0=61.1-1.8=4.4-3.9=6.5-4.4=参考答案401+75=476351+559=910209+190=399286+114=400234+259=493448+413=861132+367=499829+993=1822140+221=361268+531=799121+296=417846+681=1527196+53=249212+728=94082+80=162272+412=684223+135=358795+187=98224+57=81445+735=118075+293=36855+224=279170+101=271466+178=644236+226=462112+218=330146+110=256134+581=715379+79=458294+630=92488+25=113850+672=152219+15=34126+463=58962+41=103159+621=780118+23=141705+814=1519174+244=418593+133=72646-14=32569-293=276408-161=247796-785=11341-222=119787-241=54690-21=69371-50=321450-248=202713-628=85335-85=250966-764=202431-308=123578-384=194239-132=107637-85=552110-53=57939-567=372449-161=288645-203=442474-413=61848-528=320242-54=188941-869=72217-97=120758-85=673248-219=29774-112=662442-370=72505-328=177137-102=35745-327=418323-213=110988-931=57256-124=132324-139=18541-21=20100-12=88460-276=184802-403=39981×7=567299×2=598292×2=584463×7=3241140×3=420356×4=1424101×9=909550×3=1650108×5=540398×5=199088×7=616829×3=2487450×2=90057×2=114232×3=696519×2=1038314×2=628777×2=1554191×4=764121×4=484114×7=798854×3=2562255×3=765561×9=504960×4=240696×4=2784192×4=768194×2=38891×2=182551×8=4408104×4=416908×8=7264169×2=33895×7=66594×8=752689×2=137846×4=184247×6=1482329×3=987671×8=5368296÷2=148420÷5=84261÷9=29114÷2=57399÷7=57194÷2=97102÷6=17963÷9=107213÷3=71240÷5=48278÷2=139808÷2=40436÷2=18225÷3=7586÷2=43204÷2=102252÷6=42588÷6=98384÷4=96864÷2=43260÷2=30234÷9=26303÷3=101582÷2=291368÷2=184111÷3=37192÷8=24572÷2=286328÷8=41588÷2=29468÷4=17666÷9=74280÷7=40425÷5=85290÷2=145637÷7=9192÷2=46740÷2=37058÷2=29944÷4=23642×11=46226×74=192440×18=72051×31=158122×19=41856×62=347212×71=85223×27=62114×10=14012×25=30044×19=83660×31=186014×35=49048×85=408017×11=18721×53=111314×58=81247×93=437113×31=40368×68=462411×74=81453×33=174990×11=99029×80=232023×38=87440×25=100011×12=13220×65=130015×12=18087×71=617713×29=37789×13=115716×12=19270×88=616010×93=93085×87=739512×26=31257×53=302118×13=23441×48=1968435+99+91=625262+228+877=1367332+133+472=937149+489+961=1599340+141+329=810609+400+806=1815251+173+423=847962+208+870=2040420+250+41=711607+724+665=1996119+23+215=357280+707+496=1483287+134+141=562475+986+842=2303317+221+327=865474+868+366=1708351+182+461=994584+320+297=120121+92+499=61268+340+765=117391+315+99=505408+732+84=1224150+195+368=713292+204+287=78332+330+360=722717+467+151=1335625+135+19=779380+39+544=963112+674+152=938115+78+79=272228+680+61=969834+711+277=1822292+587+59=938597+64+716=1377500+203+167=870991+43+300=1334384+132+170=68614+747+302=1063115+362+294=771296+848+680=1824178+179-51=306940+684-928=696378+56-408=26471+337-574=234449+43-83=409670+671-778=563198+72-66=204560+908-900=56858+296-253=101868+653-56=1465136+229-332=33771+700-666=805117+349-106=360867+828-209=1486190+194-120=264479+849-499=82940+313-124=229907+388-988=30747+172-180=39374+90-141=323412+55-407=60999+555-349=1205250+55-204=101921+79-43=95768+111-41=138140+342-188=294305+186-210=281846+303-917=23232+357-10=379716+461-335=842102+127-104=125754+130-696=188379+76-40=415672+612-101=1183142+154-201=95281+846-120=1007337+155-338=154378+21-371=28456+35-371=120277+16-269=24247-59-102=86819-113-632=74414-172-92=150890-585-221=84261-48-64=149903-292-190=421170-57-98=15394-12-165=217437-257-82=98946-351-467=128431-134-272=25851-152-565=134462-356-58=48945-380-18=547282-85-97=100585-45-368=172352-77-59=216793-316-322=155425-99-279=47729-203-518=8438-127-34=277928-93-349=486245-19-148=78578-59-54=465469-412-24=33538-383-21=134474-55-90=329939-386-251=302493-322-73=98739-398-165=176282-70-153=59843-472-260=111428-296-14=118953-371-110=472235-91-81=63465-30-58=377434-175-243=16628-521-49=5884-16-27=41753-92-290=371315-242+88=161964-892+934=1006366-305+223=284713-31+433=1115444-261+44=227855-489+476=842432-308+202=326945-175+645=1415390-332+27=85546-111+789=1224321-166+202=357651-87+830=1394452-266+144=330829-644+478=663179-152+283=310910-668+137=379456-364+174=266229-53+76=252360-190+281=451698-288+860=1270395-47+26=374836-191+273=918235-58+19=196710-148+141=703427-348+257=336247-102+787=932413-209+244=448949-292+519=1176140-91+58=107397-210+263=45039-17+277=299801-340+147=60888-11+198=275939-659+793=1073167-136+459=490711-259+112=564438-274+198=362802-501+131=432370-360+85=95480-204+767=104322×18×2=79213×24×6=187218×11×2=39666×69×9=4098633×11×2=72691×46×5=2093018×21×2=75698×26×7=1783616×17×2=54462×51×6=1897222×21×2=92478×45×8=2808010×11×3=33022×75×7=1155027×13×2=70228×67×3=562810×41×2=82055×95×6=3135013×13×2=33824×31×3=223224×16×2=76852×91×9=4258821×15×3=94559×45×6=1593013×13×5=84548×70×3=1008028×10×2=56036×55×5=990010×13×3=39087×71×5=3088512×19×4=91283×79×2=1311412×11×4=52886×30×5=1290010×16×5=80061×97×8=4733616×28×2=89611×25×8=220010×45×2=90098×83×5=4067012×9×3=32461×4×5=122021×2×5=210262×2×4=209663×3×4=75674×5×9=3330101×4×2=80897×6×8=465621×6×2=252210×3×9=567015×7×6=630105×5×3=157533×6×2=396318×2×9=572449×2×9=882189×3×8=453665×4×3=780303×3×4=363628×9×3=756251×2×4=200857×3×5=855102×9×7=642614×2×6=16885×6×4=204023×4×6=552481×2×3=288629×7×2=40692×6×9=496852×2×5=52083×5×9=373524×4×9=864200×2×8=320052×7×2=72835×8×6=168026×9×4=936199×2×8=318421×5×4=420234×3×2=140430×5×4=600258×2×8=412847×2×29=272644×2×26=228816×2×91=291215×4×83=498034×2×99=673214×4×94=526419×5×41=389510×2×96=192032×2×39=249634×2×60=408021×4×17=142821×3×71=447338×2×10=76014×6×45=378047×2×88=827222×3×20=132033×3×51=504910×2×70=140013×7×52=473217×3×95=484511×6×66=435630×3×23=207032×3×36=345622×3×76=501616×6×35=336036×2×65=468018×2×25=90026×2×92=478432×3×95=912018×5×63=567024×2×85=408011×3×55=181523×2×85=391032×2×57=364810×9×28=252016×6×30=288021×2×80=336015×3×67=301518×4×58=417623×4×87=800432×29÷8=11672×86÷6=103214×54÷4=18917×42÷6=11923×35÷5=16145×42÷3=63016×43÷8=8640×24÷8=12016×15÷2=12060×95÷2=285014×44÷7=8865×66÷2=214518×19÷9=3858×78÷4=113116×27÷3=14428×42÷7=16829×33÷3=31953×60÷3=106014×10÷2=7096×96÷2=460875×12÷6=15094×84÷8=98737×10÷5=7432×77÷2=123239×12÷2=23410×25÷5=5025×26÷5=13086×36÷4=77410×36÷9=4089×50÷5=89027×34÷2=45996×34÷6=54420×43÷5=17275×61÷3=152550×15÷6=12599×97÷9=106712×54÷9=7278×62÷6=80638×24÷2=45620×37÷5=148201×2÷3=134338×2÷4=16944×5÷4=55755×7÷5=105784×6÷2=252502×8÷4=100450×3÷2=75856×9÷4=192630×7÷3=70274×7÷2=959142×4÷2=284688×8÷2=275235×4÷7=20357×2÷7=10284×9÷2=378981×9÷3=294351×4÷2=102928×8÷4=1856140×4÷8=70248×5÷2=620327×3÷9=109588×3÷6=294244×4÷8=122390×3÷6=195219×4÷3=292371×4÷2=742405×2÷3=270866×7÷2=303123×6÷3=46785×6÷5=942320×3÷5=192663×7÷3=154754×2÷3=36473×9÷3=141942×4÷2=84254×9÷2=1143144×3÷9=48327×2÷6=10990×7÷6=105880×4÷5=704476÷4÷7=17540÷3÷5=36860÷5÷2=86588÷7÷6=14918÷3÷3=102576÷8÷8=9544÷2÷8=34465÷5÷3=31396÷3÷2=66432÷3÷9=16760÷5÷4=38864÷6÷3=48486÷2÷3=81105÷7÷5=375÷3÷5=5616÷2÷2=154576÷6÷4=24420÷7÷3=2084÷6÷2=7336÷2÷6=28720÷8÷3=30475÷5÷5=19702÷3÷9=26632÷2÷4=79448÷8÷2=28324÷6÷9=6840÷7÷4=3090÷6÷5=3140÷5÷7=4297÷3÷9=1196÷6÷2=8616÷7÷4=22968÷2÷2=24296÷8÷3=4856÷2÷4=107616÷2÷7=44900÷2÷6=75476÷2÷7=34312÷8÷3=13600÷8÷5=15960÷8×9=1080184÷8×5=115822÷3×9=2466840÷7×3=36012÷2×5=30432÷2×5=1080136÷4×3=102500÷2×8=200077÷7×8=8880÷5×4=64216÷6×2=72592÷8×3=222912÷3×6=1824410÷2×4=820526÷2×7=1841852÷2×6=255672÷9×8=64378÷2×3=567486÷9×3=162864÷8×7=756940÷2×3=1410459÷9×7=357282÷6×3=141680÷8×2=170300÷4×6=450702÷9×5=390986÷2×7=3451567÷3×8=1512664÷2×8=2656892÷4×8=1784114÷3×7=266870÷2×6=2610662÷2×9=297986÷2×6=258856÷4×8=1712294÷7×8=336195÷3×9=585966÷6×3=483274÷2×9=1233778÷2×3=116784÷6×63=882144÷9×20=32088÷8×43=473152÷2×94=7144102÷3×24=816450÷5×42=3780456÷8×15=855245÷7×44=154084÷7×30=360304÷4×72=5472135÷9×64=960215÷5×24=1032395÷5×10=79076÷4×59=1121135÷9×51=765136÷4×16=54478÷6×12=156297÷9×11=36348÷6×30=24021÷3×97=67942÷6×97=679372÷6×26=1612468÷9×15=780130÷5×10=26064÷8×69=552140÷7×41=82012÷3×98=39298÷7×12=16818÷6×54=162345÷5×26=179440÷4×83=830600÷8×22=165056÷2×25=70010÷5×49=98125÷5×29=725280÷5×83=4648216÷9×24=576608÷8×70=532085÷5×28=476560÷8×51=3570482+(214-34)=662155+(652-343)=464220+(389-60)=549714+(373-113)=974106+(348-92)=362425+(441-330)=536204+(434-240)=39876+(583-365)=294142+(426-189)=379436+(905-879)=462245+(438-169)=514581+(992-661)=912121+(374-264)=231972+(972-728)=1216491+(396-250)=637234+(129-85)=278474+(127-81)=52092+(527-315)=304320+(348-51)=61792+(935-470)=557456+(130-82)=504820+(630-200)=1250113+(303-55)=361229+(757-277)=709140+(301-139)=302344+(836-614)=566162+(443-357)=248892+(879-390)=1381189+(113-43)=259799+(925-786)=938394+(272-141)=525682+(899-839)=742297+(412-316)=393426+(871-88)=1209175+(224-203)=196139+(475-138)=47672+(366-346)=92677+(677-518)=836232+(322-12)=542117+(984-673)=428464-(176+253)=35368-(96+260)=12456-(125+282)=49927-(196+619)=112294-(252+28)=14994-(448+113)=433430-(138+72)=220577-(98+473)=6433-(146+192)=95932-(415+330)=187419-(257+22)=140813-(56+198)=559442-(204+236)=2905-(286+468)=151493-(167+45)=281895-(708+49)=138429-(398+20)=11869-(472+383)=14392-(263+94)=35724-(429+94)=201362-(210+138)=14840-(62+263)=515407-(34+316)=57777-(42+410)=325353-(185+39)=129493-(411+52)=30220-(98+81)=41869-(558+146)=165416-(155+22)=239877-(88+476)=313102-(29+31)=42959-(88+746)=125496-(300+65)=131988-(656+266)=66453-(59+226)=168934-(267+50)=617400-(128+10)=262454-(79+212)=163447-(346+78)=23793-(133+543)=117316-(370-346)=292861-(762-567)=666468-(171-86)=383484-(461-452)=475383-(418-262)=227644-(607-445)=482467-(335-124)=256686-(554-229)=361190-(420-290)=60718-(451-126)=393392-(333-94)=153596-(843-261)=14218-(413-359)=164747-(403-149)=493213-(274-155)=94917-(762-527)=682325-(220-36)=141812-(810-212)=214270-(461-244)=53915-(828-752)=839253-(339-181)=95113-(159-88)=42437-(498-265)=204892-(221-173)=844358-(187-17)=188866-(515-312)=663183-(301-257)=139582-(934-682)=330198-(482-314)=30517-(631-214)=100396-(464-68)=0357-(779-426)=4362-(378-271)=255753-(994-969)=728478-(330-207)=35583-(837-831)=77357-(399-260)=218744-(851-451)=344144-(371-284)=57728-(585-338)=481264÷(28÷7)=66360÷(32÷8)=90260÷(35÷7)=52150÷(14÷7)=75144÷(16÷8)=72840÷(21÷3)=120344÷(64÷8)=43804÷(18÷9)=402412÷(16÷8)=206897÷(21÷7)=29965÷(25÷5)=13252÷(20÷5)=6385÷(15÷3)=17951÷(15÷5)=317216÷(36÷6)=3630÷(25÷5)=6296÷(10÷5)=148995÷(15÷3)=19972÷(16÷4)=18585÷(81÷9)=6532÷(56÷7)=4879÷(18÷6)=293496÷(36÷9)=124690÷(14÷7)=34592÷(16÷8)=46396÷(16÷4)=99476÷(42÷6)=68488÷(16÷4)=12238÷(18÷9)=19572÷(16÷4)=143232÷(28÷7)=58552÷(12÷4)=18490÷(12÷4)=30994÷(21÷3)=14256÷(14÷7)=28834÷(10÷5)=41780÷(36÷9)=20292÷(10÷5)=146198÷(45÷5)=22350÷(14÷7)=175896÷(4×2)=112232÷(4×2)=29990÷(2×3)=16556÷(4×2)=7279÷(3×3)=31328÷(2×2)=82976÷(2×2)=244904÷(2×2)=226864÷(2×4)=108404÷(2×2)=101954÷(2×3)=159153÷(3×3)=17216÷(2×4)=27868÷(2×2)=21727÷(3×3)=3968÷(4×2)=121688÷(2×2)=172456÷(2×3)=76560÷(2×4)=70888÷(2×2)=222558÷(2×3)=9348÷(4×2)=6416÷(2×2)=104800÷(4×2)=100824÷(4×2)=103702÷(2×3)=117468÷(3×2)=78840÷(2×3)=140504÷(2×4)=63688÷(2×4)=86348÷(2×2)=87520÷(2×2)=130660÷(2×2)=165864÷(3×2)=144906÷(2×3)=151964÷(2×2)=241756÷(3×3)=84920÷(2×2)=230528÷(3×2)=88768÷(2×3)=128105×(12÷6)=210947×(12÷6)=189464×(32÷8)=256506×(32÷8)=202428×(30÷5)=168671×(27÷9)=201352×(16÷4)=208202×(12÷2)=1212331×(12÷6)=66265×(72÷9)=520149×(35÷7)=745236×(42÷6)=165226×(54÷9)=156231×(10÷5)=462109×(40÷5)=872484×(36÷6)=2904238×(16÷4)=952965×(28÷7)=386040×(54÷9)=240196×(63÷7)=1764130×(20÷4)=650202×(27÷3)=1818191×(25÷5)=955110×(25÷5)=550353×(18÷9)=706225×(12÷3)=90039×(18÷6)=11751×(56÷8)=35710×(20÷5)=40500×(56÷8)=3500114×(64÷8)=912879×(40÷5)=7032185×(24÷6)=740917×(56÷8)=6419119×(42÷6)=833553×(24÷6)=2212112×(21÷7)=336272×(56÷7)=2176191×(32÷8)=764463×(64÷8)=370426×(90÷5)=46850×(342÷9)=190014×(34÷2)=23850×(216÷6)=180032×(88÷4)=70418×(194÷2)=174622×(264÷8)=72634×(180÷5)=122425×(207÷9)=57527×(30÷2)=40519×(132÷3)=83674×(736÷8)=680840×(216÷9)=96033×(96÷6)=52818×(280÷7)=72060×(470÷5)=564020×(344÷8)=86097×(891÷9)=960329×(198÷6)=95742×(630÷9)=294024×(117÷9)=31290×(427÷7)=549088×(77÷7)=96890×(380÷4)=855029×(160÷5)=92870×(680÷8)=595010×(630÷9)=70034×(488÷8)=207422×(90÷6)=33067×(266÷7)=254624×(320÷8)=96045×(284÷4)=319512×(312÷6)=62422×(184÷2)=202433×(84÷3)=92472×(98÷2)=352815×(324÷6)=81033×(276÷3)=303612×(57÷3)=22871×(192÷6)=2272371+46×2=463594+392×2=1378278+132×3=674810+28×9=106234+44×7=342216+70×